[ Passive Voice ]
Gold __________ in California in the 19th century.
A. was discovered
B. was discover
C. has been discovered
D. they discovered

Random Topics:
Past Tense & Past Continuous TenseSubject, Object, Possessive Pronoun and Possessive AdjectivesVocabulary and TensesReported speech (statements)Participle - ing/ edSimple Present TenseRelative & ModalsPresent Tense (Negatives and Questions)Tenses - Irregular VerbsModal Verbs and ConjuctionsOther quiz:
Grammar › ViewThe museum opens at 9 AM,” she said.
A. she said that the museum had opened at 9 AM
B. she said that the museum opens at 9 AM
C. she said that the museum opened at 9 AM
D. she said that the museum was opened at 9 AM
Adverbs and Adverbial Phrases › View
Which sentence is correct?
A. David walks to work every morning.
B. David every morning walks to work.
C. David walks every morning to work.
Subject-Verb Agreement › ViewShe (teach, teaches) how to shelve books.
A. teach
B. teaches
Subject – Predicate › View
The subject is…
A. Always the first word of the sentence
B. Always capitalized
C. What the sentence is about
D. The part of the senctence containing the verb
